The wrong social media companies can leave you with off-brand content, weak engagement, and wasted ad spend. Instead, browse our directory of vetted agencies that know how to turn posts into pipeline.
Discover the Best Social Media Marketing Agencies
DesignRush evaluates each social media marketing agency for its expertise, proven results, and client reviews. Some listings may be paid.
PreApps is the World's Leading App Growth Agency. Over the past 13+ years, the PreApps team has helped the most successful apps in the world launch and scale their app businesses to reach Millions of Downloads through our proprietary marketing programs...
Top Services:
Digital Marketing
CRO
Social Media Marketing
Video Marketing
Design Services
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Location
Boston, Massachusetts
Number of Employees
Under 49
Average Hourly Rate
$200/hr
Minimal Budget
$50,000 & Up
Portfolios Count
8 Projects Listed
PreApps Services
Digital Marketing
CRO
Social Media Marketing
Video Marketing
Design Services
Public Relations
Video Production
UI/UX Design
Advertising
PPC
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Retail Industry
Hospitality Industry
Film Industry
Data sourced from the agency's DesignRush profile
PreApps Reviews & Testimonials
Alice Al-Nomani
Chief Human Resources Officer at Web Design Sun
5.0★
App Marketing Review from Alice Al-Nomani
We contacted the PreApps agency to optimize our App. The scope of work included a comprehensive approach to improving the app's visibility, recommendations for optimizing and converting site traffic into installs, and increased downloads and improved user feedback through app metadata optimization in app stores; comprehensive analytical reports on the effectiveness
Throughout our collaboration with the PreApps agency, we had clear and transparent communication, regular updates and reports, and all time frames, deadlines, and plans were met. At the same time, agency staff were flexible and open to feedback and recommendations, offering solutions and adjustments when needed. They were quick to respond to all needs, concerns, and requests for information, and provided support once the optimization strategy was
PreApps' work stands out for its comprehensive approach, which takes into account everything from keywords and phrases to increasing visual elements and user engagement. We particularly like their personalized approach and continued support once the optimization is launched.
Julia Smith
Director of Community & Audience Development at Hearst Magazines
5.0★
App Marketing Review from Julia Smith
The project's measurable outcomes indicated tremendous development and success. First, we saw a significant rise in app downloads and user acquisition, showing that the mobile app marketing methods we adopted were effective.
Second, user engagement measures such as average session time and retention rates improved significantly, indicating a better user experience and app performance. Finally, the app's visibility and search rankings in app stores improved dramatically, as indicated by increased organic app store impressions and conversions, demonstrating the efficacy of the app store optimization efforts.
PreApps provided excellent project management throughout our collaboration. They routinely delivered on time, meeting goals and deadlines. Furthermore, their attention to our demands was exceptional, as they addressed any issues or requests for assistance in a timely and courteous manner.
Alex Main
Review from Google
5.0★
Alex Main's Review Sourced from Google
PreApps helped us take our mobile app to the next level with targeted marketing that really worked. Their campaigns were creative, effective, and backed by solid research. We saw immediate improvements in user downloads and engagement. Their team is responsive, professional, and genuinely passionate about what they do. We couldn't have asked for a better experience.
Reviews verified by DesignRush and sourced from the agency's profile
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6 Frequently Asked Questions About Social Media Marketing Companies
What services do social media marketing companies provide?
Social media marketing companies provide a comprehensive range of services that span strategy development, content creation, and optimization. Here are some of their core services:
Social media strategy
Content creation
Paid social
Community management
Influencer marketing
Analytics and reporting
Some companies also offer broader digital marketing services, including search engine optimization (SEO), paid media, email marketing, video marketing, public relations (PR), and landing page optimization.
What social media channels should your business prioritize?
For business-to-business (B2B) organizations, LinkedIn is often a top priority, while X may also be useful, depending on your industry and whether real-time conversations matter to your brand.
For business-to-consumer (B2C) brands targeting younger consumers, YouTube, Instagram, and TikTok are often stronger options.
According to the Pew Research Center, 95% of 18-29-year-olds use YouTube, followed by Instagram at 80% and TikTok at 63%.
A reputable social media marketing company should recommend a channel mix based on your goals, target audience behavior, and the type of content you can produce consistently.
When should you partner with a content creator vs. an influencer?
Partner with a content creator for asset creation. Conversely, choose an influencer for the audience. Here are more details about the differences between each to help you with your decision:
Content Creator
Influencer
Who are they?
Experts in their specific field who create engaging and educational content for a specific topic, niche, or format
Individuals with an established audience who can shape opinions and promote brands, products, or ideas
Content examples
Explanatory videos
Blogs and articles
Tutorials
Branded visuals
Product reviews
Unboxing videos
Sponsored posts
Social media giveaways
Best for
Building brand credibility in a niche
Filling content gaps through reusable assets (video, blogs, and graphics)
Quickly expanding brand reach
Developing trust with a target audience
Producing promotional organic content
How to measure the ROI of your social media efforts?
To measure the return on investment of your social media efforts, first clarify the business outcome you want to achieve with your social media campaign. For example, generating leads, sales, or demo requests.
Next, track key performance indicators (KPIs) tied to that goal, such as engagement rate, click-through rate, conversion rate, cost per lead, and return on ad spend (ROAS). Use attribution models, analytics tools, and UTM parameters to connect social activities to business results.
Industry benchmarks can provide helpful context, but they vary by platform, industry, and methodology. Here are benchmarks from an Emplifi research report to help you gauge campaign performance:
Instagram
Median engagement rate: 16.9%
Cost per mille (CPM): ~$2.50, with ad spend per account reaching $5,100
Facebook
Median engagement rate: 1.4%-2.5%
CPM: ~$1.40-$1.70, with ad spend per account reaching $8,500-$11,200
TikTok
Median engagement rate: 27.6%
CPM: ~$1.00-$1.30, with ad spend per account reaching $14,900
How long until you see the results of your social media marketing campaigns?
Paid social campaigns generate results within a few days or weeks, but organic social media may take at least 3 months.
For organic social media, you might see initial follower growth and engagement within the first few weeks of regular posting. After 1-3 months, your account may gain traction as content performance improves, and audience engagement becomes more consistent.
By months 3-6, you may start producing qualified leads, stronger brand recall, and sales impact, especially for newer brands that are still building and refining their strategies.
Paid media campaigns, by contrast, can generate visibility, traffic, and conversions within days or weeks, but long-term performance will depend on creative quality, targeting, budget, and optimization efforts.
Ultimately, the time required to see meaningful results depends on your brand awareness, content quality, posting consistency, audience targeting, offer strength, and your broader marketing strategy.
What are the top social media marketing companies?
We have curated a list of top social media companies on DesignRush across multiple price points, so you can identify a vendor within your budget.
High budget: $50,000+
Major Tom
Giant Marketers
3Q/DEPT
Low budget: $25,000-$50,000
Bop Design
WebFX
Idea Marketing Group
Beyond budget, our agency directory allows you to filter agency profiles by location, area of expertise, agency reviews, client types, team size, and hourly rates.